I was in my house when I left my game and when I opened it today I encountered the bug. At first, I was able to see my items, but when I exited and re-entered my home it was completely black. I am able to exit the room but not interact with anything, and all of my stuff is in there so I'm worried that I'll have to start over. I had to restart once already due to the outside of map glitch, where I entered a shop close to the edge of the map and was forced outside the map when I exited.
There was a shop close to the edge of the map, I entered it, but when I exited I was stuck outside of the world and walking around on air. I tried reentering and exiting the shop, but it didn't work.